Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

i was unable to understand this question . could you please help me out. thank you

i was unable to understand this question . could you please help me out.
thank you

Question Image
Grade:12

1 Answers

Bhavya
askIITians Faculty 1281 Points
5 years ago
Dear student
Though the image which you have uploaded is not clear yet I think 4thoption is incorrect because phosphorus acid on heating disproportionates to give phosphoric acid and phosphine instead of metaphosphoric acid.

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free